so far the best product i used is alexa (https://www.amazon.com/gp/product/B01DFKC2SO/ref=as_li_tl?ie=UTF8&tag=allthigs-20&camp=1789&creative=9325&linkCode=as2&creativeASIN=B01DFKC2SO&linkId=815c04bbcebcff973f80dae638b387ea)